129365796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{15877}}^1$

素因数の和:15988

約数の個数: 48

約数和(自身を含む): 348553856

約数和(自身を除く): 219188060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 15877, 31754, 47631, 63508, 95262, 111139, 190524, 222278, 333417, 444556, 666834, 1333668, 1540069, 3080138, 4620207, 6160276, 9240414, 10780483, 18480828, 21560966, 32341449, 43121932, 64682898, 129365796]

約数ペア:

[(1, 129365796), (2, 64682898), (3, 43121932), (4, 32341449), (6, 21560966), (7, 18480828), (12, 10780483), (14, 9240414), (21, 6160276), (28, 4620207), (42, 3080138), (84, 1540069), (97, 1333668), (194, 666834), (291, 444556), (388, 333417), (582, 222278), (679, 190524), (1164, 111139), (1358, 95262), (2037, 63508), (2716, 47631), (4074, 31754), (8148, 15877)]